Been really enjoying the full version since I bought it! Had another couple of ideas: Being able to reset, change seq. length, start, and offset via MIDI in would be really fun. Other parameters would be fun too, but those 4 seem like the most obvious candidates. It would allow you to sequence your sequencer, and make 2 Zaquencers into a deadly combo!
Other request would be per part velocity on drum type tracks, but I imagine that there isn’t enough room to store 16 different velocity values per step, otherwise that feature would already exist.